Honestly, I have know idea why this works!
All kinds of bikes.
Yes, Click-Stands work with recumbents. The trick is to find the contact point that works best for yours. Typically one of the seat support members will offer a contact point. You may need to email me with some particulars and hopefully a picture of your bike. Together we will find the best spot on your recumbent to use use a Click-Stand.
This is a size Large cradle.
The Folding Portable Kickstand for All Bikes
Bike Fridays, you gotta love these guys.